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An antifreeze solution is prepared from ...

An antifreeze solution is prepared from '222.6 g' of ethylene glycol '(C, H_6 O_2)' and '200 g' of water. Calculate the molality of the solution. If the density of the solution is '1.072 gmL^-1,' then what shall be the-molarity of the solution?

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.W_1 . of ethylene glycol. .W_B=222.6 g.
W_t. of water. .W_4=200 g. Molecular wteight ethylene glycol. .M_B=2 C_6 H_2 O`
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